drivers/parport/parport_pc.c

493 	const int fifo_depth = priv->fifo_depth;
556 			const int n = left < fifo_depth ? left : fifo_depth;
754 	expire = jiffies + (priv->fifo_depth * HZ * 4);
769 		for (written -= priv->fifo_depth; ; written++) {
849 	expire = jiffies + (priv->fifo_depth * (HZ * 4));
864 		for (written -= priv->fifo_depth; ; written++) {
1610 	priv->fifo_depth = i;
1617 	for (i = 1; i <= priv->fifo_depth; i++) {
1624 	if (i <= priv->fifo_depth) {
1641 	for (i = 1; i <= priv->fifo_depth; i++) {
1647 	if (i <= priv->fifo_depth) {
2081 	priv->fifo_depth = 0;
2142 	    priv->fifo_depth > 0 && p->irq != PARPORT_IRQ_NONE) {